5393181413 has 8 divisors (see below), whose sum is σ = 5421944088. Its totient is φ = 5364486144.

The previous prime is 5393181403. The next prime is 5393181419. The reversal of 5393181413 is 3141813935.

It can be written as a sum of positive squares in 4 ways, for example, as 615883489 + 4777297924 = 24817^2 + 69118^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5393181413 - 2¹⁰ = 5393180389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393181419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147845 + ... + 180677.

It is an arithmetic number, because the mean of its divisors is an integer number (677743011).

Almost surely, 2^5393181413 is an apocalyptic number.

It is an amenable number.

5393181413 is a deficient number, since it is larger than the sum of its proper divisors (28762675).

5393181413 is a wasteful number, since it uses less digits than its factorization.

5393181413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33703.

The product of its digits is 38880, while the sum is 38.

The square root of 5393181413 is about 73438.2830205064. The cubic root of 5393181413 is about 1753.6718997054.

The spelling of 5393181413 in words is "five billion, three hundred ninety-three million, one hundred eighty-one thousand, four hundred thirteen".